svn commit: r305654 - user/pho/stress2/misc
Peter Holm
pho at FreeBSD.org
Fri Sep 9 08:50:13 UTC 2016
Author: pho
Date: Fri Sep 9 08:50:11 2016
New Revision: 305654
URL: https://svnweb.freebsd.org/changeset/base/305654
Log:
Updated test with findings. Don't loop forever if umount(1) fail.
Sponsored by: Dell EMC Isilon
Modified:
user/pho/stress2/misc/suj18.sh
Modified: user/pho/stress2/misc/suj18.sh
==============================================================================
--- user/pho/stress2/misc/suj18.sh Fri Sep 9 08:48:09 2016 (r305653)
+++ user/pho/stress2/misc/suj18.sh Fri Sep 9 08:50:11 2016 (r305654)
@@ -31,6 +31,10 @@
# SUJ and quota test scenario.
# "panic: check_inode_unwritten: busy inode" seen.
+# Deadlock seen:
+# https://people.freebsd.org/~pho/stress/log/suj18.txt
+# Fixed by r305594.
+
[ `id -u ` -ne 0 ] && echo "Must be root!" && exit 1
. ../default.cfg
@@ -53,8 +57,10 @@ export RUNDIR=${mntpoint}/stressX
chmod 777 ${mntpoint}
su ${testuser} -c 'sh -c "(cd ..;runRUNTIME=20m ./run.sh disk.cfg > /dev/null 2>&1)"'
-while mount | grep -q ${mntpoint}; do
- umount ${mntpoint} || sleep 1
+rm -f $PATH_FSTAB
+for i in `jot 6`; do
+ umount $mntpoint && break || sleep 10
done
+[ $i -eq 6 ] && exit 1
mdconfig -d -u ${mdstart}
-rm -f $PATH_FSTAB
+exit 0
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